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D.E.C (Oxford) Ltd Electrical Contractors

D.E.C (Oxford) Ltd Electrical Contractors

5.0(64 reviews)See reviews ↓·Oxford

What customers say

Based on genuine customer reviews

D.E.C (Oxford) Ltd Electrical Contractors carries out domestic electrical work across Oxford, and customers repeatedly describe the same strengths: punctual attendance, fair and transparent pricing, and clear communication from the first visit to completion. Alex is named often for quoting, organising projects and patiently discussing options before any work begins, while Paul is praised for replacing and relocating consumer units, and Bob for returning to resolve a tricky fault that was not straightforward.

Several reviewers mention full rewires of older properties, including a 250-year-old house, where a fuse board was replaced, smoke alarms fitted throughout and other changes completed in a single day by two electricians, one experienced and one apprentice learning under guidance. The installation of outside lights, sockets and cabling also comes up, with the team described as efficient, tidy and careful to demonstrate finished work. Electricians are said to explain practical, cost-effective solutions for lighting, and the office is described as helpful and patient with enquiries and charges. The recurring theme is dependable, well-organised work delivered to the agreed deadline.

Electrical engineerElectrical installation service
D.E.C (Oxford) Ltd Electrical Contractors — Customer photo
D.E.C (Oxford) Ltd Electrical Contractors — Customer photo

Reviews

Reviews are taken from publicly available sources.

S
Sarah14 July 2026

As a Development Manager for FirstPort Property Services based in the Cotswolds, I arranged for DEC Electrical Contractors to carry out electrical works at my site. I couldn't be happier with the service provided. The standard of workmanship was superb, and the quality of the finished installation exceeded my expectations. George has a real eye for detail and took great pride in ensuring every aspect of the project was completed to the highest standard. It was clear that nothing was overlooked, and the exceptional attention to detail is reflected in the immaculate finish. The entire process, from the initial communication with the Director through to the work carried out by the electricians on site, was professional, friendly, reliable, and efficient. They also offer excellent value for money, and I wouldn't hesitate to recommend DEC Electrical Contractors to anyone looking for high-quality electrical services. I will definitely be using them again for future projects.

BS
Bogomil Shtarkalev16 June 2026

Exceptional service from D.E.C (Oxford). We recently had a consumer unit replaced, moved, and reconnected. They have always showed up on time, and the electrician Paul did an amazing job with the replacement. We couldn't be happier, and we would highly recommend D.E.C. Thank you to Alex for organising the project and to Paul for doing a great job!

BP
Belinda Pik Han Chan29 April 2026

I was impressed by the service provided by the team from D.E.C. (Oxford) and I’d like to show my special appreciation to Alex, who firstly visited me for the purpose of providing quotation about a few job items in my house. Alex was punctual and friendly. He even professionally handled my concerns and worries, which made me feel grateful. Then the job was finally done by one of the electrician from his team, named Carl, who nicely completed the installation work for both the floodlight camera outside the house (over the driveway) as well as a track of spot lights in the dining/kitchen area. Carl also explained to me with patience when I asked him about some jobs-related issues during the installation process. Thank you for all the efforts from both Alex and Carl. I’d absolutely recommend D.E.C. (Oxford ) to anyone who looks for a high quality electrical engineering service.

JE
James Edgell9 December 2025

Excellent service, very friendly staff and great communication throughout - tried them after seeing a recommendation on a group social media network - definitely passing on the recommend!

MF
Maria Fernanda Soares1 December 2025

D.E.C has recently replaced all heating units in our block of flats, a service that was carried out with competence and completed to the agreed deadline. I took the opportunity to upgrade the heating unit in my flat, and I can't recommend them highly enough. The pricing was fair and transparent, and communication was easy and seamless. Thank you very much!

K
Khalid17 November 2025

Great firm, came out and swapped over an 40A Single Pole 6kA B Curve MCB that I had purchased which solved the issue with the shower. Decent response, very good rates. Have been trying to settle the account, however, very rarely does anyone answer messages left on answerphone. I’ll persevere in settling my account.

AR
Anne Radl27 January 2025

The engineer (Paul) was SO helpful! He took his time, he explained things to us, and he had an amazing "can-do" attitude in terms of figuring out how to make the changes we want to make in a practical and cost-effective way, that still will make our house look the way we want it in terms of lighting.

Electricians in Oxford compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 5 businesses in this category in Oxford are compared.

RankProviderRatingReviewsOpen Sat.
1D.E.C (Oxford) Ltd Electrical Contractors (this page)★ 5,064No
2MF-Electrical Oxford★ 5,0174No
3J2 Electrical Services Limited★ 5,050No
4Aaron Lincoln Electrical Services★ 5,085No
5Sparkwize Emergency Electrician★ 5,050Yes
Contact
+441865725453dec-oxfordltd.co.ukWheatley Business Centre, Unit 1 Old London Rd, Wheatley, Oxford OX33 1XW
Working hours
Monday08:00–17:00
Tuesday08:00–17:00
Wednesday08:00–17:00
Thursday08:00–17:00
Friday08:00–17:00
SaturdayClosed
SundayClosed